Topband: Anyone using WSPR or WSPR-X?

[Jim Brown]

On Mon,9/1/2014 10:57 AM, Larry wrote:
> The most important thing to remember is that you absolutely need a 
> second station as a partner in order to eliminate propagation effects. 
> Otherwise you are not comparing two antennas, but just sampling prop.
>
> The other thing to remember is that you need a statistically 
> significant number of data points which will require a minimum of 
> three days/nights to a week of sampling. 

Yes, I strongly agree with both of these points. Indeed, I've preached 
them. :)

73, Jim K9YC